Transaction not yet indexed

491RkdiTEggERn7uapxf139pSMS7Cd9hWdVts5pTSDAv9jMNYRtEBVanZrnkYmuhEEXLW2c9np8SZtpQNeYYCD3Y

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.